﻿using System;

namespace DataStructureAndAlgorithm
{
    class Program
    {
        static void Main(string[] args)
        {
            //new TestArray().DoTest();
            //new TestStack().DoTest();
            //new TestQueue().DoTest();
            //QueueExample.Test();
            Console.WriteLine(new LinkListExample().IsPalindrome("1231"));
        }
    }
}
